课程信息
4.8
30 个评分
11 个审阅
100% 在线

100% 在线

立即开始,按照自己的计划学习。
可灵活调整截止日期

可灵活调整截止日期

根据您的日程表重置截止日期。
初级

初级

完成时间(小时)

完成时间大约为17 小时

建议:4 weeks of study, 3-5 hours/week...
可选语言

英语(English)

字幕:英语(English)
100% 在线

100% 在线

立即开始,按照自己的计划学习。
可灵活调整截止日期

可灵活调整截止日期

根据您的日程表重置截止日期。
初级

初级

完成时间(小时)

完成时间大约为17 小时

建议:4 weeks of study, 3-5 hours/week...
可选语言

英语(English)

字幕:英语(English)

教学大纲 - 您将从这门课程中学到什么

1
完成时间(小时)
完成时间为 1 小时

Course Orientation

In this module, you will become familiar with the course, your instructor, your classmates, and our learning environment....
Reading
1 个视频 (总计 12 分钟), 4 个阅读材料, 1 个测验
Reading4 个阅读材料
Syllabus10分钟
About the Discussion Forums10分钟
Updating Your Profile10分钟
Social Media10分钟
Quiz1 个练习
Orientation Quiz10分钟
完成时间(小时)
完成时间为 4 小时

Week 1: Problem: Global Postharvest Loss

This module will provide you with an overview of the issue of postharvest loss (PHL) and how this impacts global food security and sustainability. It will also define the postharvest supply chain....
Reading
3 个视频 (总计 41 分钟), 2 个阅读材料, 2 个测验
Video3 个视频
1.2. Role of Water in Food Security: Global Perspectives15分钟
1.3. Overview of the Postharvest Supply Chain and the Role of Mechanization 8分钟
Reading2 个阅读材料
Week 1 Overview10分钟
Week 1 Readings and Resources10分钟
Quiz1 个练习
Week 1 Quiz30分钟
2
完成时间(小时)
完成时间为 4 小时

Week 2: Causes: Major Causes & Encounters for PHL

This module will introduce you to technical, social, and economic factors and situations that lead to postharvest losses. Harvesting, drying, and storage phases will be specifically covered as stages that are both vital in the grain supply chain and in which a great deal of postharvest losses are experienced....
Reading
6 个视频 (总计 81 分钟), 2 个阅读材料, 2 个测验
Video6 个视频
2.2.1. Grain Drying: Basic Principles of Drying 10分钟
2.2.2. Grain Drying: Drying Methods 10分钟
2.2.3. Grain Cleaning: Methods and Equipment 8分钟
2.3. Grain Storage and Management 12分钟
2.4 The Economics of Postharvest Loss: Structural Issues 18分钟
Reading2 个阅读材料
Week 2 Overview10分钟
Week 2 Readings and Resources10分钟
Quiz1 个练习
Week 2 Quiz40分钟
3
完成时间(小时)
完成时间为 5 小时

Week 3: Solutions: A Prevention Framework for PHL

This module will introduce you to a conceptual framework for how losses can be prevented. Theories, methods, and case examples on prevention will be covered....
Reading
9 个视频 (总计 95 分钟), 2 个阅读材料, 2 个测验
Video9 个视频
3.2.1. Asking the Most Useful Questions 11分钟
3.2.2. Tale of Two Cases: What Has Worked and What Hasn't Worked 9分钟
3.2.3. Enabling Good Decisions by Creating a Market-Like Environment 5分钟
3.3. Effective Extension for the Prevention of Postharvest Losses 12分钟
3.4. Working in Subsistence Marketplaces 7分钟
3.5. Modernizing Extension and Advisory Services 13分钟
3.6. Understanding Subsistence Marketplaces 11分钟
3.7. Designing Solutions 10分钟
Reading2 个阅读材料
Week 3 Overview10分钟
Week 3 Readings and Resources10分钟
Quiz1 个练习
Week 3 Quiz40分钟
4
完成时间(小时)
完成时间为 3 小时

Week 4: Actors: A Network of Global Stakeholders

In this module you will explore how the international community is responding to the issue of postharvest loss. The module will cover the current state of the postharvest loss prevention field, as well as provide background as to how it developed. Some key projects, initiatives, and approaches will be highlighted....
Reading
5 个视频 (总计 50 分钟), 2 个阅读材料, 2 个测验
Video5 个视频
4.1.2. Trends in International Awareness of Postharvest Loss: From Kissinger to 2015 9分钟
4.2. Solving Problems as an International Community: Benefits and Challenges of Collaborating for Food Loss Reduction 11分钟
4.3. SAVE FOOD Partnership and the Community of Practice on Food Loss Reduction 8分钟
4.4. The ADM Institute Approach to Postharvest Loss Prevention 15分钟
Reading2 个阅读材料
Week 4 Overview10分钟
Week 4 Readings and Resources10分钟
Quiz2 个练习
Week 4 Quiz40分钟
Final Quiz16分钟
4.8
11 个审阅Chevron Right

热门审阅

创建者 NGJan 19th 2017

Thanks for offering a very much informative course. Look forward for more courses in this field.\n\nThanks a lot for all the lectures and Coursera!

创建者 MENov 28th 2016

A wonderful piece and a great eye opener on issues of post harvest losses and food security in general. Thanks for the course , nice move.

讲师

Avatar

Dr. Prasanta Kalita

Director of the ADM Institute for the Prevention of Postharvest Loss
Department of Agricultural and Biological Engineering

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